Express the number 140 as a product of its pr | vedclass

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Question

(B) To express $140$ as a product of its prime factors,we perform prime factorization:$1$. Divide $140$ by the smallest prime number,$2$: $140 \div 2

Vedclass · Accepted Answer

$2^2 	imes 5 	imes 7$

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(B) To express $140$ as a product of its prime factors,we perform prime factorization:$1$. Divide $140$ by the smallest prime number,$2$: $140 \div 2 = 70$.$2$. Divide $70$ by $2$: $70 \div 2 = 35$.$3$. Divide $35$ by the next smallest prime number,$5$: $35 \div 5 = 7$.$4$. Divide $7$ by the prime number $7$: $7 \div 7 = 1$.Thus,$140 = 2 	imes 2 	imes 5 	imes 7$.In exponential form,this is $2^2 	imes 5 	imes 7$.

Express the number $140$ as a product of its prime factors.

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